Hi Daniel, On Fri, Oct 07, 2011 at 06:07:28PM +0800, Daniel Kurtz wrote: > Hi Dmitry, > > On Fri, Oct 7, 2011 at 2:39 PM, Dmitry Torokhov > > > > -static int synaptics_validate_byte(unsigned char packet[], int idx, unsigned char pkt_type) > > Why pass idx if we already have psmouse? > > static int synaptics_validate_byte(struct psmouse *psmouse, unsigned > char pkt_type) We are checking specific byte... If you look down we call the function in a cycle over entire packet to fugure whether we need to do strict or relaxed checking. ... > > > > if (synaptics_query_hardware(psmouse)) { > > - printk(KERN_ERR "Unable to query Synaptics hardware.\n"); > > + psmouse_err(psmouse, "Unable to query Synaptics hardware.\n"); > psmouse_err(psmouse, "unable to query device.\n"); > > We can get rid of some more redundant "Synaptics"... > Good idea, I'll update the messages. Thanks. -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html